
Premium job simulation
AI and LLM Application Engineer job simulation, Premium
The whole project, days 1 to 20, at Halden Applied AI Ltd (simulated company). A capstone reviewed by an engineer, an AI viva and the graded certificate, included. Practice, not employment.
You buy Premium from inside your simulation once you have started, so you can look before you pay. Your free days carry over.
- Price, VAT included
- £53.99
- Length
- Days 1 to 20
- All tickets
- about 32 h 30 min
- If you bought the certificate
- £39.00
Everything in Free, plus
The same project, taken all the way
You keep the free days: every ticket, the documents and the model answers. Premium continues the AI and LLM Application Engineer project to day 20.
Days 6 to 20
The project goes on: a change request, site work, faults and a handover, ticket by ticket.
A capstone reviewed by an engineer
You hand in a finished deliverable and an engineer reviews it against a rubric.
An AI viva on your own work
Questions written from your own hand-ins, answered in text and scored.
The graded certificate
A score and band, a verification page and a QR code. It is included, so you pay for it once.
A work record PDF
Your skill scores and logged hours in one document, with the simulated company named.
The plan
Days 6 to 20, ticket by ticket
About 22 h 30 min of tickets after the free days. Self-paced: a day opens when you hand in the previous day's tickets.
Day 6
about 1 h 30 min- Why did cost double? Cost and latency from the trace logCalculation · 1 h 30 min
Day 7
about 1 h 30 min- Calibrate the judge against the human checkCalculation · 1 h 30 min
Day 8
about 1 h 40 min- Impact note for change request CR-02Writing · 1 h 40 min
Day 9
about 1 h 20 min- Size the re-index for the scanned archiveCalculation · 1 h 20 min
Day 10
about 1 h 20 min- Retrieval recall and the old policy that keeps winningCalculation · 1 h 20 min
Day 11
about 1 h 30 min- Read the OCR text before it goes back in the indexDocument review · 1 h 30 min
Day 12
about 1 h 30 min- Lab: a tool-using flow that stays within limitsHand-in · 1 h 30 min
Day 13
about 1 h 20 min- Lab: find and remove the personal dataHand-in · 1 h 20 min
Day 14
about 1 h 20 min- How much personal data is in the trace log?Calculation · 1 h 20 min
Day 15
about 1 h 30 min- Incident report INC-07: the hidden instructionWriting · 1 h 30 min
Day 16
about 40 min- "We would like to go live on Monday"Decision · 40 min
Day 17
about 1 h 30 min- Write the model and system cardWriting · 1 h 30 min
Day 18
about 4 h- Capstone: the release pack for Ask NorthfieldHand-in · 4 h
Day 19
about 1 h- Release note and handover email to the clientWriting · 1 h
Day 20
about 50 min- A conversation about your own workViva · 50 min
Real documents
The documents that arrive in Premium
A change request, vendor data, records from site and the handover requirements. Each has a number and a revision.
LLM-CHG-002
Change request CR-02: scanned policy archive and effective-date filter
Rev AChange requestPremium
LLM-REQ-001
Requirements and acceptance sheet, with CR-02
Rev BRequirementsPremium
LLM-COR-001
Document corpus inventory, archive batch 1
Rev BCorpus inventoryPremium
LLM-PRM-001
Prompt registry: P-004 v4
Rev BPrompt registryPremium
LLM-TRC-001
Trace log and price list, weeks of 5 and 12 October
Rev ATrace logPremium
LLM-OCR-001
OCR extract of archive batch 1: IT-009 Laptop returns
Rev AOCR extractPremium
LLM-INC-001
Incident record INC-07: instruction hidden in an indexed document
Rev AIncident recordPremium
LLM-MCD-001
Model and system card: Ask Northfield
Rev AModel cardPremium
LLM-RBK-001
Runbook: Ask Northfield
Rev ARunbookPremium
LLM-HOV-001
Release and handover pack requirements
Rev AHandover indexPremium
Free, certificate or Premium
Compare the three
Premium includes the certificate (£14.99 on its own). All prices include VAT.
| What | Free | Certificate (optional) | Premium (optional) |
|---|---|---|---|
| Price, VAT included | Free | £14.99 | £53.99 |
| Length | Days 1 to 5, self-paced | For the days you complete | Days 1 to 20 |
| Checked tasks and model answers | |||
| Graded, verifiable certificate | |||
| Capstone reviewed by an engineer | |||
| What you get |
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Buy the certificate first and Premium credits it: you then pay £39.00. Nothing is sold inside the work. Certificates are issued by WARTENS LTD and are not accredited qualifications. Job simulation certificate: how it works.
No pressure
Start free and upgrade any time
Your free days carry over. Start free today and upgrade when you are ready. What you paid for the certificate is credited against Premium for the same simulation.
Before you pay you accept our terms and confirm that you want the digital service straight away; the 14-day right to cancel ends once it is supplied. See the refund policy.
Questions
Quick answers
What does the Premium AI and LLM Application Engineer job simulation add?
Days 6 to 20: change requests, site work, faults and a handover, then a capstone deliverable reviewed by an engineer and an AI viva on your own work. The graded certificate and a work record PDF are included.
How much is it?
£53.99 including VAT, paid once. If you bought this simulation's certificate (£14.99) first, you pay the difference, £39.00.
Can I start free and upgrade later?
Yes. Days 1 to 5 are free, and your answers carry over if you upgrade. You buy Premium from inside your simulation once you have started.
How long does it take?
It is self-paced. A day opens when you hand in the previous day's tickets. All the tickets together are about 32 h 30 min, and your logged hours are the active hours you spend on EDWartens.
Who reviews the capstone?
An engineer reviews your capstone deliverable. The company, client and site in the story are fictional, and the people in the story are roles, not real people. We do not promise a particular result.
Is the certificate an accredited qualification?
No. It is issued by WARTENS LTD as a certificate of a training project. A job simulation is a realistic training project at a simulated company. It is not employment, an internship or a work placement, and it is not a job offer. Hours are active hours the learner logged on EDWartens UK. The simulated company is named on it.
Can I get a refund?
You agree at checkout that you want the digital service straight away, and that the 14-day right to cancel ends once it is supplied. Our refund policy covers faults and anything else.

AI and LLM Application Engineer job simulation, Premium
The certificate is included. Practice, not employment.